Top Downloaded Paper
Our paper entitled “Ultra-high-Q free-space coupling to microtoroid resonators” (https://www.nature.com/articles/s41377-024-01418-0) was selected by Light: Science as Applications as the Top Downloaded Paper in April 2024. We’d like to thank the Defense Threat Reduction Agency (DTRA) for its sponsorship and support.
![](https://wp.optics.arizona.edu/jsu/wp-content/uploads/sites/28/2024/05/LSA-Monthly-Top-Downloaded-Paper-in-April-2024.pdf-782x1024.png)